Introductions:
This product is designed for the high-end professional film and television live broadcast industry. It is configured with 2 transmitters and 1 receiver. It can support two audio transmissions at the same time, and it can also support 1 audio transmission; the product adopts the industry-leading wireless transmission scheme, 2.4G frequency band transmission, It has the advantages of high reliability, ultra-low power consumption, long battery life,and no delay; it is widely used in media interviews, live broadcasts and other fields.
Features:
Dual-channel synchronous transmission without delay
Built-in high-performance large-capacity polymer lithium battery, safe and reliable
Using ultra-low power consumption main control chip, which can work continuously for 7 hours
Ultra-low delay transmission to ensure synchronization of audio and video
Support noise reduction function
The receiver display screen design is convenient for status checking and function control
Support MONO and Stereo
Support one-key mute, cut off non-essential audio recording at any time
Support volume adjustment
Support external microphone
Specification:
Longest transmission distance.............................70m
Built-in battery.......................Lithium battery
Battery Capacity.........................................250mA/H
Working time........................About 7hrs
Charging power.............5V/200mA
RF frequency.......................2.4GHz
Transmit power................... 14DB
Audio gain...........................0-4Level
Signal-to-noise ratio.............97 DB
Frequency Range................. 20HZ---14.5KHZ
Noise reduction grade............. 0--75Hz--150Hz
Microphone..........Capacitive Omnidirectional
Receiving sensitivity.............. -95DB
Maximum output level...................1.7Vp-p
Output impedance.................≈47Ω （32ΩUnder load）
Working temperature range..................(-40℃ - +50℃)
Working environment temperature range.........90% RH(No condensation)
Product size..................…46.7x47x19mm
Material.....................ABS
Color..................Black
Transmitter weight...................30g
Receiver weight..................30g
Equipment connection and use note:
1.When using video camera, SLR camera and other equipment, it can be connected and used through 3.5mm audio conversion cable.
2.When using Apple mobile phone, Ipad and other devices, It can beconnected through lightning to 3.5mm audio cable and 3.5mm TRS to TRRS audio cable included in product accessories. (This product do not include lightning to 3.5mm audio cable, please purchase separately!)
3.When using Type-C interface Android phone, Ipad and other devices, 3. It can be connected through type-C to 3.5mm audio cable and 3.5mm TRS to TRRS audio cable contained in product accessories. (This product do not include type-C to 3.5mm audio cable, please buy separately!
Package Contents:
Receiver.....................1pcs
Transmitter.....................2pcs
User Manual..................1pcs
USB 1 to 3 charge cable...........1pcs
3.5mm TRSAudio Cable............1pcs
3.5mm TRS to TRRS Audio Cable..........1pcs
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Payment must be received within 7 days from the date of purchase.
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We will ship the item within 1 business days after clearance of payment.
Shipment is from Hongkong via hongkong post.
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